I received a Trackman Marble as a gift. Some things work as I expect and others not. Oh, I got a fancy keyboard as well. Nothing is where I expect it to be! Not complaining, I just need some help adjusting.

Right now I am struggling with selecting objects in PE. When I left click on an object it does not turn red. What should I be doing? Do I need to set something to get the left button to work with PE?

Thank you Karen. I found what I was doing wrong. I was not clicking fast enough. I usually use my left hand for the mouse then switch to the right when it gets tired or starts to swell. With the TrackMan using my left hand I was clicking with the middle of my finger - not fast enough. When I switched to my right hand I double clicked with my thumb tip. Two fast clicks worked and then one fast click. Mystery solved.